/*
 * File      : drv_i2c.c
 * This file is part of RT-Thread RTOS
 * COPYRIGHT (C) 2006 - 2018, RT-Thread Development Team
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Change Logs:
 * Date           Author       Notes
 * 2017-06-05     tanek        first implementation.
 */

#ifndef __DRV_I2C__
#define __DRV_I2C__

#include <rtthread.h>
#include <rthw.h>
#include <rtdevice.h>

#define RT_USING_I2C1

/*user can change this*/
#define I2C_BUS_NAME  "i2c1"

/*user should change this to adapt specific board*/
#define I2C_SCL_PIN          GPIO_PIN_1
#define I2C_SCL_PORT         GPIOF
#define I2C_SCL_CLK          RCU_GPIOF

#define I2C_SDA_PIN          GPIO_PIN_0
#define I2C_SDA_PORT         GPIOF
#define I2C_SDA_CLK          RCU_GPIOF

#define I2C1_SLAVE_ADDRESS7  0x6A

#endif
